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SC284ULTRT

SC284ULTRT

SC284ULTRT

Semtech Corporation

20 Terminals 2.9V 20-Pin SC284 DC DC Voltage Regulator SWITCHING REGULATOR 2 Outputs 2.5MHz Tape & Reel (TR) 1.8A 20-VFQFN Exposed Pad

SOT-23

SC284ULTRT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Number of Pins 20
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2015
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch0.4mm
Base Part Number SC284
Function Step-Down
Number of Outputs 2
Efficiency 94 %
Voltage - Input (Max) 5.5V
Output Type Programmable
Voltage - Input (Min) 2.9V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1.8A
Max Output Voltage3.3V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 2.5MHz
Synchronous RectifierYes
Min Output Voltage 800mV
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:8689 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.624947$5.624947
10$5.306553$53.06553
100$5.006183$500.6183
500$4.722814$2361.407
1000$4.455485$4455.485

SC284ULTRT Product Details

SC284ULTRT Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. In this voltage regulator, there are 20 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this voltage regulator is packaged in the 20-VFQFN Exposed Pad package. DC DC switching regulator is configured with 2 outputs. Adjusting voltage regulator's output pins generate Programmable output. Surface Mount-mount switching regulator. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. Voltage regulator's switching frequency reaches 2.5MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 2.9V. The output voltage of this voltage regulator (Min/Fixed) amounts to 0.8V volts. The output current of 1.8A makes dc to dc voltage regulator feature maximum design flexibility. Voltage regulator has a maximum input voltage of 5.5V. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. SC284 is a family of voltage regulators that belong to the DC/DC industry. In order to operate voltage regulator, 20 pins are required. There should be at least a 800mV volt output voltage for this switching regulator in order to make it work properly. DC DC switching regulator offers a maximum output voltage of 3.3V as its maximum output voltage.

SC284ULTRT Features


2 outputs
20 pins

SC284ULTRT Applications


There are a lot of Semtech Corporation SC284ULTRT Voltage Regulators applications.

  • PSRR circuits
  • Game consoles
  • Thermal power
  • Various CNC machine tools
  • Special machining machine tools
  • Program control systems
  • Servo drive system
  • Machining centers
  • Television equipment
  • Emergency lighting monitoring equipment

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